package com.ycsj.goldmedalnewconcept.view;

import android.graphics.Bitmap;  
import android.graphics.Canvas;  
import android.graphics.Paint;  
import android.graphics.PorterDuff;  
import android.graphics.PorterDuffXfermode;  
import android.graphics.Rect;  
import android.graphics.RectF;  
  
import com.squareup.picasso.Transformation;  
  
public class PicassoRoundTransform implements Transformation {  
  
    @Override  
    public Bitmap transform(Bitmap source) {  
        int widthLight = source.getWidth();  
        int heightLight = source.getHeight();  
  
        Bitmap output = Bitmap.createBitmap(source.getWidth(), source.getHeight(), Bitmap.Config.ARGB_8888);  
  
        Canvas canvas = new Canvas(output);  
        Paint paintColor = new Paint();  
        paintColor.setFlags(Paint.ANTI_ALIAS_FLAG);  
  
        RectF rectF = new RectF(new Rect(0, 0, widthLight, heightLight));  
  
        canvas.drawRoundRect(rectF, widthLight / 5, heightLight / 5, paintColor);  
  
        Paint paintImage = new Paint();  
        paintImage.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_ATOP));  
        canvas.drawBitmap(source, 0, 0, paintImage);  
        source.recycle();  
        return output;  
    }  
  
    @Override  
    public String key() {  
        return "roundcorner";  
    }  
  
  
  
}  